magnetic compass

Magnetic Compass- Precautions to be observed when swinging

If an accurate adjustment of the magnetic compass is desired, efforts should be made by the person(s) responsible, to ensure that all necessary precautions are followed so that the compass is properly adjusted. Precautions to be observed when Swinging the Vessel The vessel should be in a seagoing condition, that…

View More Magnetic Compass- Precautions to be observed when swinging

Privacy Preference Center